Set of 10 hooks for hanging light sets

Lot 10 IBIZA hooks to hang the play of light on a gantry. Fast installation and removal with threaded thumbscrew. maximum 20 kg per hook scope for total security.
 
 Technical characteristics :
 
 - maximum unit distance: 20 Kg
 - Fits tubes from 25 to 35 mm diameter
 - Installation and removal fast
 - butterfly lock screw
 - light set for screw diameter 7 mm, length 29 mm
 - hook Overall Dimensions screw: L H 9 x 6 x 3 cm P
 - Weight: 0.2 Kg